Multiple Choice Questions and Answers

If 'A' represents option 3, 'B' represents option 2, 'C' represents option 4 and 'D' represents option 1, which series accurately reflects the provided sequence: D, B, A, C, C?

Given the sequence 'C, B, D, B, A, D', and knowing that 'A' is 3, 'B' is 2, 'C' is 4, and 'D' is 1, what is the sum of the numbers in this sequence?

If the order 45213 is recoded by swapping the first and last digits, what new sequence is produced?

Consider a pattern where 'A' advances by 2, 'B' remains the same, 'C' decreases by 1, and 'D' doubles its value. If we start with A, D, then C, what is the transformed sequence after applying these operations?

How many times does 'B' appear in the provided sequence from positions 16 to 27?

In a coding system, if A=1, B=2, C=3, and D=4, evaluate the sum of the numerical values for the sequence 'C, B, A, B, B'.

What is the count of 'D' in the sequence from the 28th to the 37th position?

Given 'A' is 1, 'B' is 2, 'C' is 3, 'D' is 4. What's the product of sequence positions 38 to 42?

If the pattern is 'A, A, D, C, D' then how many unique values occur in the pattern?

Consider 'A=red', 'B=blue', 'C=clear', 'D=dark'. What color would 'D, C, B' represent?

In the series up to position 50, what letter occured the most?

What number results from adding up the ordinal positions in the alphabet (A=1, B=2, C=3, D=4) of the series, C B A?

If you are provided with the series B, B, A, what would be the median element, if we consider the values as A=1, B=2, and so on?

What is the ratio of A’s to B’s in the first 20 elements of the series?

What would be the result of concatenating all occurences of 'A' with all occurrences of 'D'?

If we were to remove every instance of C, of the first 30 elements how many would remain?

If positions in the alphabet are encoded as numbers (i.e. A=1, B=2), and we add the encoded ordinal position for that letter (i.e. the 1st position has ordinal 1, the 2nd position has ordinal 2) what would be the encoded letter at position 12?

Starting with letter 'A' we perform the following operation: Move forward by 2, then backward by 5, then forward by 1. Which letter are we at now?

Given the positions A=1, B=2, C=3, and D=4 if at even positions we decrement by 1, what would the series 'A, B, C, D' become?

Regarding the series if we are to treat As as 1, Bs as 2, Cs as 3, and Ds as 4, what is the mode of the first 10 numbers?